Healthy Home Builders is hosting an open house in Scarsdale, N.Y., today to showcase some of its new "healthy" building options. A new luxury home, located at 8 Kent Road, will be open to visitors between the hours of 12 and 2 p.m.

Features go beyond traditional green standards to include air and water purification and filtration systems, building materials that are non-toxic or are substantially reduced in toxicity, and geothermal and solar HVAC.